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High automation with robotic loading/unloading options
Turrettype
Motorized or hydraulic turret
Toolmagazinecapacity
20 to 60 tools
Delivery Time
3-7 days. Small batch (10-100 pcs): 7-14 days. Mass production: 14-30 days depending on quantity and complexity. Rush service available for urgent projects.
High automation with robotic loading/unloading options
Turrettype
Motorized or hydraulic turret
Toolmagazinecapacity
20 to 60 tools
Delivery Time
3-7 days. Small batch (10-100 pcs): 7-14 days. Mass production: 14-30 days depending on quantity and complexity. Rush service available for urgent projects.
Dongguan Changxinda Precision Technology Co., Ltd. specializes in high-precision aviation-grade connector housings and custom aluminum internal cavity components for aerospace, defense, and high-reliability industrial applications. With 18+ years of CNC machining experience and advanced turn-mill composite machining centers, we deliver precision multi-feature rotational-milling parts that meet the stringent requirements of aviation connector manufacturers worldwide.
Product Overview
This custom aviation-grade aluminum connector housing is designed for aviation connector systems and aerospace equipment integration. It features a multi-step internal cavity, precision internal thread, side wall locating pin holes, snap-fit engagement slot, central hex wrench flat section, and bottom external thread - all produced in a single one-piece turn-mill composite CNC machining operation from aviation-grade aluminum bar.
Key Features
Turn-mill composite machining for internal + external features in single setup
Aviation-grade aluminum alloy for aerospace strength-to-weight requirements
One-piece monolithic construction from solid aviation aluminum bar
Multi-step internal cavity with accurate diameter at each step level
Precision internal thread with accurate profile and consistent pitch
Side wall locating pin holes with accurate diameter and depth
Snap-fit engagement slot for quick component retention
Central hex wrench flat section for tool engagement
Bottom external thread for primary mounting interface
Strict dimensional tolerance control: +/-0.01mm
Material options: 7075, 6061, 2A12, 6063 aviation-grade aluminum
Optional anodizing (hard, black, clear) or chem film (MIL-DTL-5541)
Benefits
Aviation-Grade Material: 7075 aluminum provides aerospace strength-to-weight ratio
Proper Torque: Hex wrench flats ensure consistent installation force
Single-Setup Production: Turn-mill composite produces all features in one setup for perfect alignment
Quality Assured: ISO 9001 certification and ZEISS CMM inspection ensure aerospace-grade precision
Applications
Aviation Connector Systems: Precision housing for aviation connector and aerospace electrical systems
Aerospace Equipment Integration: Component for aerospace equipment and avionics integration
High-Reliability Industrial Connectors: Housing for high-reliability industrial connector systems
Defense Connector Systems: Precision housing for defense applications
Avionics Connector Housings: Connector housing for avionics equipment and aircraft systems
Sensor System Connector Housings: Housing for sensor system and measurement equipment connectors
Why Choose Us
Turn-Mill CNC Expert: 18+ years specialized experience in turn-mill composite machining
Aerospace Material Capability: Specialized in 7075, 6061, 2A12 aviation-grade aluminum alloys
Aviation Industry Knowledge: Understanding of aviation connector and aerospace requirements
ISO 9001:2015 Certified: Internationally recognized quality management
Source Factory: Direct turn-mill CNC machining factory with full-service custom production
Batch Reliability: Stable delivery with high dimensional consistency for batch production
Frequently Asked Questions
What is a turn-mill CNC aviation-grade aluminum connector housing and what does it do?
A turn-mill CNC aviation-grade aluminum connector housing is a precision multi-feature component designed for aviation connector systems and aerospace equipment integration. It integrates multiple features including internal cavities, threads, and locating holes - all produced in a single machining operation from aviation-grade aluminum bar.
Why is aviation-grade aluminum important for connector housings?
Aviation-grade aluminum alloys provide excellent strength-to-weight ratio critical for aerospace applications, outstanding machinability for precise internal features, corrosion resistance for harsh environments, and good thermal conductivity for heat dissipation.
How does the multi-step internal cavity work?
The multi-step internal cavity is precision-machined with accurate diameters and consistent step depths. This configuration provides versatile internal mounting space for connector pins, sockets, and electronic components, with each step providing accurate positioning for proper alignment.
What tolerances can you achieve on aviation connector housings?
We achieve +/-0.01mm on critical dimensions including internal cavity step diameters, thread diameters, locating pin hole positions, and overall housing dimensions. Geometric tolerances are controlled to specifications essential for aviation connector reliability.
Can you produce custom aviation connector housing designs?
Yes, we specialize in custom aviation connector housing manufacturing. Our engineering team works from your 2D drawings, 3D CAD files, or physical samples to develop connector housings with custom configurations, providing DFM feedback to optimize for turn-mill composite manufacturing.
Dongguan Changxinda Precision Technology Co., Ltd. is a professional CNC precision parts manufacturer established in Dongguan, China since 2008. With 17+ years of experience and a skilled team of 30+ workers, we specialize in custom CNC precision parts, jigs, fixtures, hardware, molds, and metal pro... Dongguan Changxinda Precision Technology Co., Ltd. is a professional CNC precision parts manufacturer established in Dongguan, China since 2008. With 17+ years of experience and a skilled team of 30+ workers, we specialize in custom CNC precision parts, jigs, fixtures, hardware, molds, and metal pro...
